Answer:
I'll give you a couple of ideas!
1. Problem: You are a detective trying to solve a case that has been cold for years. You have eliminated all but two suspects. Which one is the right one?
Solution: You decide to look carefully at the evidence and *gasp* one piece of evidence leads you to the right one!
2. Problem: You are a mage about to partake in a quest against a terrible group of goblins with your party. If only you can find your darn wizarding staff!
Solution: After hours of searching, you realize that it was in your hand the whole time.
I don't know if you prefer any of these topics, and I would be happy to give you more prompts!
Answer:
Explanation:
A central idea is like a lesson. Usually the idea is carried through a character, for example, Harry Potter and his friends teach us to persist through the hardest of challenges. But that central idea can't just be there in the beginning, it has to develop over time until Harry completes his hero's journey. Central ideas are also further explained at the end of the book when it ties everything together.
Then you have two iron nails.. what do you expect to happen??